/*
 * 展示角色信息交易
 * 参数   交易码：trancode=1020,父ID：PID
 * 
 */

package org.ccams.tran;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

import org.ccams.domain.TRole;
import org.ccams.util.PageParameter;



public class Tran1020 extends AbstractJsonTran {

	@SuppressWarnings("unchecked")
	public void buildJSONObject(Map model, JSONObject json,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		int limit = Integer.parseInt(request.getParameter("limit"));
		int start = Integer.parseInt(request.getParameter("start"));
		PageParameter page = new PageParameter();
		page.setLimit(limit);
		page.setStart(start);
		HashMap<String, Object> jsonMap = new HashMap<String, Object>();
		ArrayList<TRole> al = new ArrayList<TRole>();
		List<TRole> list = getCcamsService().getTroleDao().getTRole(page);
		int count = getCcamsService().getTroleDao().getCount();
		for(TRole t : list){
			TRole tr = new TRole();
			tr.setId(t.getId());
			tr.setName(t.getName());
			tr.setAddDate(t.getAddDate());
			tr.setMemo(t.getMemo());
			tr.setValid(t.getValid());
			al.add(tr);
		}
		JSONArray JsonArray = JSONArray.fromObject(al); //得到JSON数组 
		jsonMap.put("totalProperty", count);
        jsonMap.put("root", JsonArray);
        json.putAll(jsonMap);
	}
}
